HOW YOGA WORKS - An Introduction to Somatic Yoga, Eleanor Criswell,Ed.D. For the first time, a special study of the psychophysiological foundations of the experiences and bodily transformations occurring through yogic practice. The entire field of Raja Yoga is surveyed in this illustrated volume. For the general reader. "One of the best books dealing with the physical aspects of yoga that I have read." - Michael Murphy, Director, Co-founder, Esalen Institute. (191 pages) See also Somatic Yoga video/DVD and audiotapes/CDs #250-SOM.EX.YOGA.